KS400OverviewTech Specs KS400Input Voltage400 VMains Voltage Tolerance-10 % / +15 %Minimum Welding Current10 AMaximum Welding Current400 ADuty Cycle, 40°CTIG 400A 60%, MMA 400A 60%TIG 230A 100%, MMA 190A 100%Open – Circuit Voltage58 V – 75 VWeight25kgDimentions (W, L, H)216mm x 350mm x 415mmCertification